Chat Support
Loupe - Log - Monitor - Resolve
Loupe / Developer's Guide / For Java / Developer's Guide - Agent Configuration
In This Topic
    Developer's Guide - Agent Configuration
    In This Topic

    The Loupe Agent offers a range of configuration options to tune its behavior.  Most are designed to have good default values and not require any modification for your use, but a few minimum values need to be set to get the most out of Loupe.

    Loupe defines an AgentConfiguration type to expose the strongly-typed properties for different configuration areas, each with multiple settings:

     Configuring the Agent
           

    The Loupe Agent needs a minimal configuration to identify the application, set the logging folder, and connect to a Loupe Server.

    Once you've instrumented an application you'll want to set up a connection with Loupe Server so you can collect data from everywhere your application runs and start managing errors.  You'll need to make a few changes to the configuration examples below to have them work:

    • Replace "Your Loupe Service Name" with the name of your Loupe Cloud-hosted Service.  If you don't have one yet, sign up for a free trial service.
    • Replace "Your Product" and "Your Application" with friendly values for your application.  A good analogy for Product is "Office" and Application is "Word", "Excel", and "PowerPoint". 

    Configuration via Properties File

    Loupe can also be configured using properties files - loupe.properties for the name/value pair text properties format and loupe.xml for the XML file format. The properties file need only be placed on the classpath, and Loupe will detect and utilize it.

    Publisher.ProductName=Your Product
    Publisher.ApplicationName=Your Application
    Publisher.ApplicationVersion=1.0.0
    Server.UseGibraltarService=true
    Server.CustomerName=Your Loupe Service Name
    Server.AutoSendSessions=true
    Server.SendAllApplications=true
    
    <!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd">
    <properties>
        <entry key="Publisher.ProductName">Your Product</entry>
        <entry key="Publisher.ApplicationName">Your Application</entry>
        <entry key="Publisher.ApplicationVersion">1.0.0</entry>
        <entry key="Server.UseGibraltarService">true</entry>
        <entry key="Server.CustomerName">Your Loupe Service Name</entry>
        <entry key="Server.AutoSendSessions">true</entry>
        <entry key="Server.SendAllApplications">true</entry>
    </properties>
    

    Configuration via Code

    Loupe can be configured directly using its configuration object, for example:

    AgentConfiguration configuration = AgentConfiguration.builder()
        .publisher(PublisherConfiguration.builder()
            .productName("Your Product")
            .applicationName("Your Application")
            .applicationVersion(new Version(1, 0, 0)).build())
        .server(ServerConfiguration.builder()
            .useGibraltarService(true)
            .customerName("Your Loupe Service Name")
            .sendAllApplications(true).build())
        .sessionFile(SessionFileConfiguration.builder()
            .folder("C:\\Temp").build())
        .build();
    

    The configuration object can then be injected in an explicit call to start Loupe:

    Log.start(configuration);
    

    Or, if using the loupe-api package:

    Loupe.start(configuration);
    
     Common Scenarios
    Loupe has an extensive set of configuration options.  For a quick overview of some common configurations and purposes, see Developer's Guide - Agent Configuration Common Scenarios.
    See Also